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Journal of Applied Sciences
  Year: 2009 | Volume: 9 | Issue: 12 | Page No.: 2335-2339
DOI: 10.3923/jas.2009.2335.2339
 
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MI-NLMS Adaptive Beamforming Algorithm with Tracking Ability

M. Tariqul Islam and N. Misran

Abstract:
In this study, a Matrix Inversion Normalized Least Mean Square (MI-NLMS) adaptive beamforming algorithm is described with tracking. The MI-NLMS was developed by combining the Sample Matrix Inversion (SMI) and the Normalized Least Mean Square (NLMS) algorithms taking the individual good aspects of both algorithms. Simulation results showed that the improvement in Bit Error Rate (BER) performances is proportional to the number of antenna elements employed in the antenna array. The MI-NLMS algorithm demonstrates an outstanding tracking ability with respect to LMS algorithm in the various signal environments.
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How to cite this article:

M. Tariqul Islam and N. Misran, 2009. MI-NLMS Adaptive Beamforming Algorithm with Tracking Ability. Journal of Applied Sciences, 9: 2335-2339.

DOI: 10.3923/jas.2009.2335.2339

URL: https://scialert.net/abstract/?doi=jas.2009.2335.2339

COMMENTS
27 October, 2020
Mohamed:
thanks for help
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